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Syndax Pharmaceuticals, Inc. 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings and Syndax Pharmaceuticals, Inc.’s Form 8-K, filed 2025-05-16 (Item 5.07 on EDGAR). Page generated 02 October 2026.

  • 7Reported items
  • 219Asset managers
  • 1,043Fund votes
  • 2025-05-14Meeting date

Proxy season: 2023-2024 2024-2025 2025-2026

Explore Syndax Pharmaceuticals, Inc. in the interactive database Compare manager voting policies

Official 2024-2025 meeting results reported by Syndax Pharmaceuticals, Inc.

These tallies are Syndax Pharmaceuticals, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-05-16 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

Syndax Pharmaceuticals, Inc. — official shareholder meeting results, meeting held 2025-05-14
Ballot itemForAgainst AbstainWithheldBroker non-votesOutcome
Elect Director: Keith A. Katkin 53,552,483---- 12,880,6194,852,212 Majority: yes
Elect Director: Dennis G. Podlesak 47,082,144---- 19,350,9584,852,212 Majority: yes
Elect Director: Aleksandra Rizo, M.D., Ph.D. 63,139,437---- 3,293,6654,852,212 Majority: yes
Proposal 2: Advisory vote on executive compensation: 62,495,0313,829,672108,399 --4,852,212 Majority: yes
Proposal 3: Ratification of selection of independent registered public accounting firm: 71,183,10771,90930,298 ---- Majority: yes

Source: Syndax Pharmaceuticals, Inc., Form 8-K, filed with the SEC on 2025-05-16 — read the filing on EDGAR.

How asset managers voted at the Syndax Pharmaceuticals, Inc. 2024-2025 meeting

Each item below shows how the 219 asset managers that disclosed a Syndax Pharmaceuticals, Inc. vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of Syndax Pharmaceuticals, Inc.’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. To approve, on an advisory basis, the compensation of the Company's named executive officers, as disclosed in the 2025 proxy statement.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Combines 11 wordings of this item as funds reported it.

94% Majority: yes · of votes cast

FOR 94%
FOR: 62,495,031AGAINST: 3,829,672

Syndax Pharmaceuticals, Inc.’s own tally for this item (“Proposal 2: Advisory vote on executive compensation:”): 62,495,031 for, 3,829,672 against, per its Form 8-K filed 2025-05-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 86,047,032 outstanding shares: 73% for, 4% against (77% of the company cast a for/against vote).

The 217 asset managers below cast 97% of the shares they voted on this item FOR. Fund share totals are not shown for this item: fund-reported shares overlap across filings (an adviser and the funds it manages can each report the same shares), and here their sum exceeds the total votes cast at the meeting.

FOR 97%
FOR: 96.7%AGAINST: 3.3%ABSTAIN: 0.0%NOT VOTED: 0.0%
Largest asset managers voting on “To approve, on an advisory basis, the compensation of the Company's named executive officers, as disclosed in ” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Kynam Capital Management, LP7,541,2770 00For
BlackRock7,320,2390 00For
State Street5,441,46826,808 00For
Vanguard4,927,7590 00For
Eversept Partners, LP4,212,2700 00For
Fidelity2,116,0840 00For
GEODE CAPITAL MANAGEMENT, LLC2,024,7840 00For
FRANKLIN ADVISERS INC2,010,6670 00For
Sofinnova Investments, Inc.1,993,7990 00For
Woodline Partners LP1,890,5400 00For
KINGDON CAPITAL MANAGEMENT, L.L.C.1,804,3600 00For
Catalio Capital Management, LP1,537,5870 00For
Charles Schwab1,386,7930 00For
Point721,249,3530 00For
BNP Paribas Asset Management Holding S.A.01,221,269 00Against
MUTUAL FUND SERIES TRUST1,178,0620 00For
FRANKLIN STRATEGIC SERIES1,165,9270 00For
Aisling Capital Management LP1,025,0000 00For
Ensign Peak Advisors, Inc955,2370 00For
PFM Health Sciences, LP926,4240 00For
Avidity Partners Management LP925,0000 00For
SILVERARC CAPITAL MANAGEMENT, LLC755,3040 00For
Octagon Capital Advisors LP751,8190 00For
Two Sigma749,7540 00For
Northern Trust694,9094,549 00For

Showing the 25 largest of 217 asset managers. See all 217 in the interactive database.

2. Election of Directors: Aleksandra Rizo, M.D., Ph.D.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

95% Majority: yes · of votes cast

FOR 95%
FOR: 63,139,437WITHHELD: 3,293,665

Syndax Pharmaceuticals, Inc.’s own tally for this item (“Elect Director: Aleksandra Rizo, M.D., Ph.D.”): 63,139,437 for, 3,293,665 withheld, per its Form 8-K filed 2025-05-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 86,047,032 outstanding shares: 73% for, 4% withheld (77% of the company cast a for/withheld vote).

The 55 asset managers below cast 100% of the shares they voted on this item FOR (18,049,373 for, 0 against).

FOR 98%
FOR: 18,049,373 (97.7%)ABSTAIN: 427,120 (2.3%)
Largest asset managers voting on “Election of Directors: Aleksandra Rizo, M.D., Ph.D.” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard4,649,4380 00For
BlackRock3,921,2940 00For
Fidelity1,965,0780 00For
State Street1,901,8990 00For
MUTUAL FUND SERIES TRUST1,178,0620 00For
FRANKLIN STRATEGIC SERIES1,165,9270 00For
Charles Schwab693,1270 00For
Dimensional00 305,1300Abstain
Exchange Place Advisors Trust280,5200 00For
Goldman Sachs227,7880 00For
Equitable129,9930 83,9500For
TIAA200,1970 00For
Delaware/Macquarie180,0000 00For
JPMorgan150,9890 00For
QUANTITATIVE MASTER SERIES LLC141,0740 00For
Thornburg133,5480 00For
Jackson National96,9670 8,1370For
Victory Capital103,8340 00For
Aberdeen99,3400 00For
Brighthouse67,2600 22,3130For
Lincoln Financial77,8620 00For
AIG/SunAmerica71,4040 00For
John Hancock60,9830 00For
Direxion Shares ETF Trust55,8200 00For
ProShares52,5900 00For

Showing the 25 largest of 55 asset managers. See all 55 in the interactive database.

3. Election of Directors: Dennis G. Podlesak

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 2 wordings of this item as funds reported it.

71% Majority: yes · of votes cast

FOR 71%WITHHELD 29%
FOR: 47,082,144WITHHELD: 19,350,958

Syndax Pharmaceuticals, Inc.’s own tally for this item (“Elect Director: Dennis G. Podlesak”): 47,082,144 for, 19,350,958 withheld, per its Form 8-K filed 2025-05-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 86,047,032 outstanding shares: 54.7% for, 22% withheld (77% of the company cast a for/withheld vote).

The 55 asset managers below cast 100% of the shares they voted on this item FOR (14,949,308 for, 0 against).

FOR 81%ABSTAIN 19%
FOR: 14,949,308 (80.9%)ABSTAIN: 3,527,185 (19.1%)
Largest asset managers voting on “Election of Directors: Dennis G. Podlesak” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard4,649,4380 00For
BlackRock3,921,2940 00For
Fidelity1,965,0780 00For
State Street3,2880 1,898,6110Abstain
MUTUAL FUND SERIES TRUST1,178,0620 00For
FRANKLIN STRATEGIC SERIES1,165,9270 00For
Charles Schwab693,1270 00For
Dimensional00 305,1300Abstain
Exchange Place Advisors Trust280,5200 00For
Goldman Sachs00 227,7880Abstain
Equitable129,9930 83,9500For
TIAA200,1970 00For
Delaware/Macquarie00 180,0000Abstain
JPMorgan150,9890 00For
QUANTITATIVE MASTER SERIES LLC141,0740 00For
Thornburg133,5480 00For
Jackson National00 105,1040Abstain
Victory Capital00 103,8340Abstain
Aberdeen00 99,3400Abstain
Brighthouse32,0900 57,4830Abstain
Lincoln Financial17,0560 60,8060Abstain
AIG/SunAmerica00 71,4040Abstain
John Hancock00 60,9830Abstain
Direxion Shares ETF Trust00 55,8200Abstain
ProShares00 52,5900Abstain

Showing the 25 largest of 55 asset managers. See all 55 in the interactive database.

4. Election of Directors: Keith A. Katkin

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 2 wordings of this item as funds reported it.

81% Majority: yes · of votes cast

FOR 81%WITHHELD 19%
FOR: 53,552,483WITHHELD: 12,880,619

Syndax Pharmaceuticals, Inc.’s own tally for this item (“Elect Director: Keith A. Katkin”): 53,552,483 for, 12,880,619 withheld, per its Form 8-K filed 2025-05-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 86,047,032 outstanding shares: 62% for, 15% withheld (77% of the company cast a for/withheld vote).

The 55 asset managers below cast 100% of the shares they voted on this item FOR (16,995,576 for, 0 against).

FOR 92%8%
FOR: 16,995,576 (92.0%)ABSTAIN: 1,480,917 (8.0%)
Largest asset managers voting on “Election of Directors: Keith A. Katkin” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard4,649,4380 00For
BlackRock3,921,2940 00For
Fidelity1,965,0780 00For
State Street1,900,0310 1,8680For
MUTUAL FUND SERIES TRUST1,178,0620 00For
FRANKLIN STRATEGIC SERIES1,165,9270 00For
Charles Schwab693,1270 00For
Dimensional00 305,1300Abstain
Exchange Place Advisors Trust280,5200 00For
Goldman Sachs00 227,7880Abstain
Equitable129,9930 83,9500For
TIAA200,1970 00For
Delaware/Macquarie00 180,0000Abstain
JPMorgan150,9890 00For
QUANTITATIVE MASTER SERIES LLC141,0740 00For
Thornburg133,5480 00For
Jackson National00 105,1040Abstain
Victory Capital00 103,8340Abstain
Aberdeen00 99,3400Abstain
Brighthouse32,0900 57,4830Abstain
Lincoln Financial77,8620 00For
AIG/SunAmerica00 71,4040Abstain
John Hancock00 60,9830Abstain
Direxion Shares ETF Trust00 55,8200Abstain
ProShares00 52,5900Abstain

Showing the 25 largest of 55 asset managers. See all 55 in the interactive database.

5. TO RATIFY THE SELECTION OF DELOITTE & TOUCHE LLP AS THE COMPANY'S INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR THE FISCAL YEAR ENDING DECEMBER 31, 2025.

AUDIT-RELATEDMajority of the votes cast: yes

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 71,183,107AGAINST: 71,909

Syndax Pharmaceuticals, Inc.’s own tally for this item (“Proposal 3: Ratification of selection of independent registered public accounting firm:”): 71,183,107 for, 71,909 against, per its Form 8-K filed 2025-05-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 86,047,032 outstanding shares: 83% for, 0.1% against (83% of the company cast a for/against vote).

The 53 asset managers below cast 99.9% of the shares they voted on this item FOR (18,445,712 for, 1,461 against).

FOR 99.8%
FOR: 18,445,712 (99.9%)AGAINST: 1,461 (0.0%)ABSTAIN: 22,313 (0.1%)
Largest asset managers voting on “TO RATIFY THE SELECTION OF DELOITTE & TOUCHE LLP AS THE COMPANY'S INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIR” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard4,649,4380 00For
BlackRock3,921,2940 00For
Fidelity1,965,0780 00For
State Street1,901,787112 00For
MUTUAL FUND SERIES TRUST1,178,0620 00For
FRANKLIN STRATEGIC SERIES1,165,9270 00For
Charles Schwab693,1270 00For
Dimensional305,1300 00For
Exchange Place Advisors Trust280,5200 00For
Goldman Sachs227,7880 00For
Equitable213,9430 00For
TIAA200,1970 00For
Delaware/Macquarie180,0000 00For
JPMorgan150,9890 00For
QUANTITATIVE MASTER SERIES LLC141,0740 00For
Thornburg133,5480 00For
Jackson National105,1040 00For
Victory Capital103,8340 00For
Aberdeen99,3400 00For
Brighthouse67,2600 22,3130For
Lincoln Financial77,8620 00For
AIG/SunAmerica71,4040 00For
John Hancock60,9830 00For
Direxion Shares ETF Trust55,8200 00For
ProShares52,5900 00For

Showing the 25 largest of 53 asset managers. See all 53 in the interactive database.

6. Ratify Appointment of Independent Auditors

DIRECTOR ELECTIONSMajority of the votes cast: yes

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 71,183,107AGAINST: 71,909

Syndax Pharmaceuticals, Inc.’s own tally for this item (“Proposal 3: Ratification of selection of independent registered public accounting firm:”): 71,183,107 for, 71,909 against, per its Form 8-K filed 2025-05-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 86,047,032 outstanding shares: 83% for, 0.1% against (83% of the company cast a for/against vote).

The 2 asset managers below cast 100% of the shares they voted on this item FOR (148,217 for, 0 against).

FOR 88%12%
FOR: 148,217 (88.2%)ABSTAIN: 19,775 (11.8%)
Largest asset managers voting on “Ratify Appointment of Independent Auditors” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Simplify Exchange Traded Funds148,2170 00For
FORUM FUNDS II00 19,7750Abstain

7. Ratify Deloitte & Touche LLP as Auditors

AUDIT-RELATED

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (7,007 for, 0 against).

FOR: 7,007 (100.0%)
Largest asset managers voting on “Ratify Deloitte & Touche LLP as Auditors” at Syndax Pharmaceuticals, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP4,8700 00For
HC CAPITAL TRUST2,1370 00For

Largest Syndax Pharmaceuticals, Inc. shareholders voting in 2024-2025

Ranked by the number of Syndax Pharmaceuticals, Inc. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 86,047,032 shares outstanding at the time of that meeting.

Top Syndax Pharmaceuticals, Inc. shareholders by shares voted, 2024-2025
#Asset manager % of shares outstanding
1Kynam Capital Management, LP 8.76%
2BlackRock 8.51%
3State Street 6.35%
4Vanguard 5.73%
5Eversept Partners, LP 4.90%
6Fidelity 2.46%
7GEODE CAPITAL MANAGEMENT, LLC 2.35%
8FRANKLIN ADVISERS INC 2.34%
9Sofinnova Investments, Inc. 2.32%
10Woodline Partners LP 2.20%

Reported Syndax Pharmaceuticals, Inc. ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

Syndax Pharmaceuticals, Inc. beneficial owners on record for the 2024-2025 proxy season
Holder % outstanding Disclosure
Entities affiliated with BlackRock, Inc. 10.21% DEF14A
BlackRock 9.93% 13F
Entities affiliated with Kynam Capital Management, LP 9.90% DEF14A
Kynam Capital Management, LP 9.90% 13G
Vanguard Group 5.66% 13F
Point72 4.89% 13F
State Street 4.62% 13F
Goldman Sachs 4.56% 13F
Citadel Advisors 3.51% 13F
Morgan Stanley 2.65% 13F

Percentages above are of 86,047,032 shares outstanding, as reported by Syndax Pharmaceuticals, Inc. on its Form 10-Q dated 2025-03-31 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from Syndax Pharmaceuticals, Inc.’s 10-Q dated 2025-03-31. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.

At Syndax Pharmaceuticals, Inc.'s shareholder meeting held 2025-05-14, in the 2024-2025 proxy season, 219 asset managers reported how they voted in their SEC Form N-PX filings, covering 1,043 separate fund positions. Their filings are grouped here into 7 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — To approve, on an advisory basis, the compensation of the Company's named executive officers… — FOR was 94% of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: Syndax Pharmaceuticals, Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2025-05-16.

Syndax Pharmaceuticals, Inc. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.